This is an impressive dark silver tone flexible hinged metal collar choker.  Each metal hinge has filigree type design with clear shiny  rhinestones. The hinges are graduated in size.  The largest measures  3 inches long and .8 of an inch high; the smallest measures 1 inch long and .3 of an inch high.  The choker is 6. 5 inches long and  6 inches wide. This necklace is unbranded. The dark silver metal has the color tone of a pewter.